What is AEHR's five-year median P/S?

11.2x. Half of AEHR's weekly readings over the last five years were higher and half were lower. This page has 740 weekly readings, from Aug 27, 2012 to Oct 26, 2026.

Does a low historical rank mean a stock is a buy?

No. The rank compares AEHR only with its own past. Slower growth or more risk can justify a lower multiple than before. P/E uses earnings and P/S uses revenue from the last twelve months.

Aehr Test Systems (AEHR) valuation

Information TechnologyPart of the chip equipment theme

$64.54

Latest weekly close · Market cap $2.0B

Above its usual range

Aehr Test Systems' P/S of 39.6x is higher than 89% of its weekly readings over the last five years (as of Oct 29, 2026).

Forward P/E 46.9× (analyst estimates, not ranked).
No P/E: earnings over the last twelve months are negative.
No EV/EBITDA: recent financial data is missing.

Weekly P/S with its 5-year range

P/S each weekMiddle half of the last 5 years5-year median 11.2×

5-year median: 11.2×
10-year median: 5.3×
5-year low to high: 3.9× to 82.2×
Versus 5-year median: +253%

P/S

89thpercentile

of its weekly readings over the last five years

Growth, last 12 months vs the year before

Revenue: -15%decelerating
EPS: n/m

Price vs revenue and EPS, indexed to 100

Each line starts at 100 at its first positive reading over the last five years. Revenue and EPS change at fiscal quarter ends.

PriceRevenue, last 12 monthsEPS, last 12 months100 = first reading

P/S at each year-end

The last weekly reading of each year, and its percentile against the five years before it.

AEHR P/S at each year-end
Year-end	P/S	5-year percentile	P/E	EV/Sales	EV/EBITDA
Dec 29, 2025	11.7×	66	n/m	11.3×	n/m
Dec 30, 2024	8.7×	59	17.6×	8.1×	67.8×
Dec 25, 2023	10.5×	65	41.5×	9.8×	42.0×
Dec 26, 2022	10.4×	82	60.9×	9.7×	56.7×
Dec 27, 2021	30.3×	99	n/m	30.0×	n/m
Dec 28, 2020	3.2×	83	n/m	2.9×	n/m
Dec 30, 2019	2.2×	63	n/m	1.9×	n/m
Dec 31, 2018	1.2×	7	n/m	0.8×	n/m
Dec 25, 2017	3.0×	82	n/m	2.7×	n/m
Dec 26, 2016	2.4×	92	n/m	2.7×	n/m

Information Technology peers on P/S

Each percentile compares a stock with its own last five years.

Compare AEHR with peers

Information Technology peers of AEHR on P/S
Stock	P/S	Versus its own history	5-year percentile
ACLSAxcelis Technologies	4.1×	Above its usual range	72
ACMRACM Research	3.7×	Above its usual range	71
AMKRAmkor Technology Inc	1.3×	Above its usual range	79
AXTIAXT	32.6×	Historically high	92
COHUCohu	4.8×	Historically high	93

Appears in

Sector: Information Technology
Themes: Semiconductor Equipment
Screens: Nuclear Stocks: Valuation Screen
Semiconductor Equipment Stocks: Valuation Screen

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Research on AEHR

No articles about AEHR yet. How valuation percentiles work

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About this history

What is AEHR's current P/S?: Aehr Test Systems' P/S of 39.6x is higher than 89% of its weekly readings over the last five years (as of Oct 29, 2026).
What is AEHR's five-year median P/S?: 11.2x. Half of AEHR's weekly readings over the last five years were higher and half were lower. This page has 740 weekly readings, from Aug 27, 2012 to Oct 26, 2026.
Does a low historical rank mean a stock is a buy?: No. The rank compares AEHR only with its own past. Slower growth or more risk can justify a lower multiple than before. P/E uses earnings and P/S uses revenue from the last twelve months.